CN216669314U - A soil sampling device for hydraulic and hydroelectric engineering reconnaissance - Google Patents
A soil sampling device for hydraulic and hydroelectric engineering reconnaissance Download PDFInfo
- Publication number
- CN216669314U CN216669314U CN202123349474.1U CN202123349474U CN216669314U CN 216669314 U CN216669314 U CN 216669314U CN 202123349474 U CN202123349474 U CN 202123349474U CN 216669314 U CN216669314 U CN 216669314U
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- China
- Prior art keywords
- fixedly connected
- installation frame
- sampling device
- gear
- rotating shaft
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- 238000005527 soil sampling Methods 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 29
- 238000005070 sampling Methods 0.000 claims abstract description 19
- 238000011835 investigation Methods 0.000 claims abstract description 10
- 230000006978 adaptation Effects 0.000 claims description 4
- 239000002689 soil Substances 0.000 abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of soil sampling devices, in particular to a soil sampling device for water conservancy and hydropower engineering investigation, which comprises a bracket and an installation frame, wherein a first motor is fixedly installed on one side of the installation frame, a first gear is fixedly connected to the output end of the first motor, a second gear is meshed with the outer surface of the first gear, a hollow rotating shaft is fixedly connected to the inner wall of a key groove of the second gear, a sampling cylinder is fixedly connected to the bottom end of the hollow rotating shaft, and a reset spring is fixedly connected to one side of the installation frame. The utility model has the advantages that: through the cooperation setting of hollow rotating shaft, sampler barrel, depression bar, clamp plate, carriage release lever and push pedal, operating personnel only need press the depression bar can enough accomplish the cleaning work to the sampler barrel inner wall soil, makes right the cleaning operation of sampler barrel inner wall soil is more simple and convenient, thereby very big reduction operating personnel's intensity of labour, reached the effect that improves sampling efficiency.
Description
Technical Field
The utility model relates to the technical field of soil sampling devices, in particular to a soil sampling device for water conservancy and hydropower engineering investigation.
Background
The water conservancy and hydropower engineering is based on the research of the natural characteristics of water, regulates and utilizes the engineering science of hydroenergy resources by engineering or non-engineering measures, is used for planning, designing, constructing, managing and scientific researching industrial hydraulic buildings, and needs a soil sampling device in the process of water conservancy and hydropower engineering investigation.
Soil sampling device is at the in-process of the great soil of sample humidity, and soil can the adhesion at the inner wall of sampling cylinder, and the operation of clearing up soil from the inner wall of sampling cylinder is comparatively troublesome, has increased operating personnel's intensity of labour, has reduced the efficiency of sample, consequently needs a soil sampling device for hydraulic and hydroelectric engineering reconnaissance to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art, provides a soil sampling device for water conservancy and hydropower engineering investigation, and effectively solves the defects of the prior art.
The purpose of the utility model is realized by the following technical scheme: a soil sampling device for hydraulic and hydroelectric engineering reconnaissance, including support and installation frame, one side fixed mounting of installation frame has first motor, the first gear of output fixedly connected with of first motor, the surface engagement of first gear has the second gear, the hollow pivot of keyway inner wall fixedly connected with of second gear, the bottom fixedly connected with sampling tube of hollow pivot, one side fixedly connected with reset spring of installation frame, it has the depression bar to peg graft in one side of installation frame, the bottom fixedly connected with clamp plate of depression bar, one side fixedly connected with carriage release lever of clamp plate, the bottom fixedly connected with push pedal of carriage release lever.
Optionally, one side fixedly connected with mounting panel of support, one side fixed mounting of mounting panel has the second motor, the output fixedly connected with lead screw of second motor, the surface threaded connection of lead screw has the sleeve, telescopic bottom fixedly connected with connecting plate, one side fixedly connected with guide bar of connecting plate.
Optionally, a storage battery is arranged on one side of the support, and a positioning pile is inserted into one side of the support.
Optionally, the hollow rotating shaft penetrates through the installation frame, and the hollow rotating shaft is rotatably connected with the installation frame through a bearing.
Optionally, the cross section of the pressure lever is T-shaped, a part of the pressure lever is located inside the return spring, and one end of the return spring, which is far away from the mounting frame, is fixedly connected to the pressure lever.
Optionally, the diameter of removal pole is less than the internal diameter of hollow rotating shaft, the push pedal is located the inside of sampler barrel, push pedal and sampler barrel sliding connection, the size of push pedal and the internal dimension looks adaptation of sampler barrel.
Optionally, the connecting plate is fixedly connected with the installation frame, the cross sectional shape of the guide rod is T-shaped, the guide rod penetrates through the installation plate, and the guide rod is connected with the installation plate in a sliding mode.
The utility model has the following advantages:
1. this a soil sampling device for hydraulic and hydroelectric engineering reconnaissance, through the cooperation setting of hollow rotating shaft, sampler barrel, depression bar, clamp plate, carriage release lever and push pedal, when need clear up the adhesion after the sample when the soil of sampler barrel inner wall, press down the depression bar makes it drive the clamp plate downstream, along with the removal of clamp plate, the carriage release lever will move down in the inside of hollow rotating shaft, and then makes the push pedal downstream, the size of push pedal and the internal dimension looks adaptation of sampler barrel, thereby make the push pedal remove and release the soil of sampler barrel inner wall adhesion, to the soil of sampler barrel internal adhesion has cleared up, operating personnel only need press the depression bar can enough accomplish the cleaning work to sampler barrel inner wall soil, make to the cleaning operation of sampler barrel inner wall soil is more simple and convenient, thereby very big reduction operating personnel's intensity of labour, the effect of improving the sampling efficiency is achieved.
2. This a soil sampling device for hydraulic and hydroelectric engineering reconnaissance, through the cooperation setting of second motor, lead screw, sleeve, connecting plate and installation frame starts the second motor makes the lead screw rotatory, and then can make the sleeve drives the connecting plate and removes, connecting plate and installation frame fixed connection, and then can adjust and be located the position of the sampling tube on the installation frame, thereby make the sampling tube can carry out the soil sampling work of the different degree of depth, has enlarged this soil sampling device's application range, has improved this soil sampling device's practicality and structure flexibility.
Drawings
Fig. 1 is a first view structural diagram according to embodiment 1 of the present invention;
fig. 2 is a second perspective structural view of embodiment 1 of the present invention;
fig. 3 is a schematic sectional view showing a mounting frame and a connecting member thereof according to embodiment 1 of the present invention;
FIG. 4 is a schematic view showing the structure of a pressing plate and a connecting member thereof according to example 1 of the present invention;
fig. 5 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure: 1-bracket, 2-mounting frame, 3-first motor, 4-first gear, 5-second gear, 6-hollow rotating shaft, 7-sampling cylinder, 8-reset spring, 9-pressure rod, 10-pressure plate, 11-moving rod, 12-push plate, 13-mounting plate, 14-second motor, 15-screw rod, 16-sleeve, 17-connecting plate, 18-guide rod, 19-storage battery, 20-positioning pile and 21-moving wheel.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
Example 1:
as shown in fig. 1-4, a soil sampling device for hydraulic and hydroelectric engineering investigation, it includes support 1 and installation frame 2, one side fixed mounting of installation frame 2 has first motor 3, the output end fixedly connected with first gear 4 of first motor 3, the surface meshing of first gear 4 has second gear 5, the keyway inner wall fixedly connected with hollow rotating shaft 6 of second gear 5, the bottom fixedly connected with sampling tube 7 of hollow rotating shaft 6, one side fixedly connected with reset spring 8 of installation frame 2, one side of installation frame 2 is pegged graft and is had depression bar 9, the bottom fixedly connected with clamp plate 10 of depression bar 9, one side fixedly connected with carriage release lever 11 of clamp plate 10, the bottom fixedly connected with push pedal 12 of carriage release lever 11.
As an optional technical scheme of the utility model: one side fixedly connected with mounting panel 13 of support 1, one side fixedly connected with second motor 14 of mounting panel 13, the output fixedly connected with lead screw 15 of second motor 14, the surface threaded connection of lead screw 15 has sleeve 16, the bottom fixedly connected with connecting plate 17 of sleeve 16, one side fixedly connected with guide bar 18 of connecting plate 17, can prevent connecting plate 17 and sleeve 16 from rotating along with the rotation of lead screw 15 through guide bar 18, make connecting plate 17 and linking frame 2 only can be linear motion in vertical direction.
As an optional technical scheme of the utility model: a storage battery 19 is arranged on one side of the support 1, a positioning pile 20 is inserted into one side of the support 1, and the position of the support 1 can be more stable through the positioning pile 20.
As an optional technical scheme of the utility model: hollow rotating shaft 6 runs through installation frame 2, and hollow rotating shaft 6 passes through the bearing and is connected with installation frame 2 rotation to can guarantee hollow rotating shaft 6 stability when rotating.
As an optional technical scheme of the utility model: the cross section of the pressure lever 9 is in a T shape, a part of the pressure lever 9 is positioned inside the return spring 8, and one end of the return spring 8 far away from the mounting frame 2 is fixedly connected with the pressure lever 9.
As an optional technical scheme of the utility model: the diameter of carriage release lever 11 is less than the internal diameter of hollow rotating shaft 6 to can avoid carriage release lever 11 to take place the interference phenomenon at the in-process that removes with hollow rotating shaft 6, make the removal that carriage release lever 11 can be smooth, push pedal 12 is located the inside of sampler barrel 7, push pedal 12 and sampler barrel 7 sliding connection, the inside size looks adaptation of push pedal 12 and sampler barrel 7.
As an optional technical scheme of the utility model: the connecting plate 17 is fixedly connected with the mounting frame 2, the cross section of the guide rod 18 is in a T shape, the guide rod 18 penetrates through the mounting plate 13, and the guide rod 18 is connected with the mounting plate 13 in a sliding mode.
Example 2:
as shown in fig. 5, in the present embodiment, the spud 20 is changed to a moving wheel 21 based on the above technical solution, that is, the moving wheel 21 is fixedly installed on one side of the bracket 1, and the soil sampling device can be conveniently moved by the moving wheel 21.
The working process of the utility model is as follows:
the first motor 3 is started, the hollow gear 6 drives the sampling cylinder 7 to rotate under the action of the first gear 4 and the second gear 5, then the second motor 14 is started to rotate the screw rod 15, the sleeve 16 drives the connecting plate 17 and the mounting frame 2 to move downwards, the sampling cylinder 7 moves downwards and performs sampling work, the sampling cylinder 7 is lifted after sampling is completed, the first motor 3 and the second motor 14 are stopped, soil inside the sampling cylinder 7 is taken out, then the pressing rod 9 is pressed to drive the pressing plate 10 to move downwards, along with the movement of the pressing plate 10, the moving rod 11 moves downwards inside the hollow rotating shaft 6, the pressing plate 12 moves downwards, the pressing plate 12 moves and pushes out soil adhered to the inner wall of the sampling cylinder 7, and therefore one-time sampling work is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A soil sampling device for hydraulic and hydroelectric engineering reconnaissance, its characterized in that: including support (1) and installation frame (2), one side fixed mounting of installation frame (2) has first motor (3), the first gear of output fixedly connected with (4) of first motor (3), the surface engagement of first gear (4) has second gear (5), the keyway inner wall fixedly connected with hollow rotating shaft (6) of second gear (5), the bottom fixedly connected with sampling tube (7) of hollow rotating shaft (6), one side fixedly connected with reset spring (8) of installation frame (2), peg graft in one side of installation frame (2) has depression bar (9), the bottom fixedly connected with clamp plate (10) of depression bar (9), one side fixedly connected with carriage release lever (11) of clamp plate (10), the bottom fixedly connected with push pedal (12) of carriage release lever (11).
2. A soil sampling device for hydraulic and hydroelectric engineering investigation according to claim 1, wherein: one side fixedly connected with mounting panel (13) of support (1), one side fixed mounting of mounting panel (13) has second motor (14), the output fixedly connected with lead screw (15) of second motor (14), the surface threaded connection of lead screw (15) has sleeve (16), the bottom fixedly connected with connecting plate (17) of sleeve (16), one side fixedly connected with guide bar (18) of connecting plate (17).
3. A soil sampling device for hydraulic and hydroelectric engineering investigation according to claim 1, wherein: a storage battery (19) is arranged on one side of the support (1), and a positioning pile (20) is inserted into one side of the support (1).
4. A soil sampling device for hydraulic and hydroelectric engineering investigation according to claim 1, wherein: hollow rotating shaft (6) run through installation frame (2), hollow rotating shaft (6) are connected with installation frame (2) rotation through the bearing.
5. A soil sampling device for hydraulic and hydroelectric engineering investigation according to claim 1, wherein: the cross section of the pressure lever (9) is T-shaped, one part of the pressure lever (9) is positioned in the reset spring (8), and one end, far away from the installation frame (2), of the reset spring (8) is fixedly connected with the pressure lever (9).
6. A soil sampling device for hydraulic and hydroelectric engineering investigation according to claim 1, wherein: the diameter of carriage release lever (11) is less than the internal diameter of hollow rotating shaft (6), push pedal (12) are located the inside of sampler barrel (7), push pedal (12) and sampler barrel (7) sliding connection, the inside dimension looks adaptation of the size of push pedal (12) and sampler barrel (7).
7. A soil sampling device for hydraulic and hydroelectric engineering reconnaissance of claim 2, characterized in that: connecting plate (17) and installation frame (2) fixed connection, the cross sectional shape of guide bar (18) is the T shape, guide bar (18) run through mounting panel (13), guide bar (18) and mounting panel (13) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123349474.1U CN216669314U (en) | 2021-12-28 | 2021-12-28 | A soil sampling device for hydraulic and hydroelectric engineering reconnaissance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123349474.1U CN216669314U (en) | 2021-12-28 | 2021-12-28 | A soil sampling device for hydraulic and hydroelectric engineering reconnaissance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216669314U true CN216669314U (en) | 2022-06-03 |
Family
ID=81799201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123349474.1U Expired - Fee Related CN216669314U (en) | 2021-12-28 | 2021-12-28 | A soil sampling device for hydraulic and hydroelectric engineering reconnaissance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216669314U (en) |
-
2021
- 2021-12-28 CN CN202123349474.1U patent/CN216669314U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220603 |
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| CF01 | Termination of patent right due to non-payment of annual fee |